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Garmin Marine Network Isolation Coupler

Safely connect devices to your Garmin GPSMAP® Series chartplotter

Item # 1501058010

Item # 1501058010

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About the Garmin Marine Network Isolation Coupler

An essential coupler for your Garmin network

With this special PoE (Power over Ethernet) isolation coupler from Garmin, you can connect underwater lighting, a thermal camera, or a boat stabilizing system to your compatible Garmin GPSMAP® Series chartplotter. The coupler allows the new device to connect to the Garmin Marine Network, and it's very important to use it — the network won't work properly without it and you could even damage the Garmin unit and/or your PoE device.

Product highlights:

  • PoE isolation coupler for use with Garmin GPSMAP® Series chartplotters
  • connect new devices to your Garmin Marine Network
  • made for marine use
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # 010-10580-10

What's in the box:

  • Power-over-Ethernet (PoE) coupler with RJ-45 Ethernet ports on each end
  • 2 Plastic screw-on caps
  • 2 Plastic nuts
  • Gasket
  • Instructions and template

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<< >>

More details on the Garmin Marine Network Isolation Coupler

Stacey B.

Product Research


Overview: The Garmin Marine Network PoE Isolation Coupler (010-10580-10) allows you to safely connect a Power-over-Ethernet (PoE) device to a Garmin Marine Network. Some thermal cameras, underwater lighting, boat stabilizing system, or other PoE device are incompatible with certain Garmin GPSMAP® chartplotters, and may cause damage to the device or the chartplotter without this non-PoE coupler. The PoE Isolation Coupler has a RJ-45 Ethernet port on each end.

Installation: The coupler is designed to be installed through a 1-3/8" hole in a wall or partition. The metal coupler has a flange with two screw holes that hold it in place. The flange has a rubber gasket to prevent moisture from getting through the hole. Screw-on caps keep the Ethernet ports dry when not in use.

Compatibility: The PoE Isolation Coupler is compatible with select Garmin GPSMAP chartplotters. The coupler can also work with the GMS 10 Network Port Expander when connecting multiple devices to the chartplotter. The compatible chartplotters include the following:

  • 7" Display:
    • GPSMAP 722, GPSMAP 722 Plus, GPSMAP 722xs, GPSMAP 722xs Plus, GPSMAP 722xs Plus Bundle
    • GPSMAP 723, GPSMAP 723xsv
    • GPSMAP 7407, GPSMAP 7407xsv
    • GPSMAP 7408, GPSMAP 7408xsv
    • GPSMAP 7410, GPSMAP 7410xsv
    • GPSMAP 7412, GPSMAP 7412xsv
    • GPSMAP 7416, GPSMAP 7416xsv
    • GPSMAP 742, GPSMAP 742 Plus, GPSMAP 742 Plus, GPSMAP 742 Plus Bundle
    • GPSMAP 743, GPSMAP 743xsv
    • GPSMAP 7607, GPSMAP 7607 Plus
    • GPSMAP 7608, GPSMAP 7608xsv
    • GPSMAP 7610, GPSMAP 7610xsv
    • GPSMAP 7612, GPSMAP 7612xsv
    • GPSMAP 7616, GPSMAP 7616xsv
  • 8" Display:
    • GPSMAP 8208 MFD
    • GPSMAP 8212 MFD
    • GPSMAP 8215 MFD
    • GPSMAP 8410, GPSMAP 8410xsv
    • GPSMAP 8412, GPSMAP 8412xsv
    • GPSMAP 8416, GPSMAP 8416xsv
    • GPSMAP 8417 MFD
    • GPSMAP 8422 MFD
    • GPSMAP 8424 MFD
    • GPSMAP 8500 Black Box
    • GPSMAP 8610, GPSMAP 8610xsv
    • GPSMAP 8612, GPSMAP 8612xsv
    • GPSMAP 8616, GPSMAP 8616xsv
    • GPSMAP 8612 MFD
    • GPSMAP 8622 MFD
    • GPSMAP 8624 MFD
    • GPSMAP 8700 Black Box
  • 9" Display:
    • GPSMAP 922, GPSMAP 922 Plus, GPSMAP 922xs, GPSMAP 922xs Plus, GPSMAP 922xs Plus Bundle
    • GPSMAP 923, GPSMAP 923xsv
    • GPSMAP 942, GPSMAP 942 Plus, GPSMAP 942xs, GPSMAP 942xs Plus, GPSMAP 924xs Plus Bundle
    • GPSMAP 943, GPSMAP 943xsv
  • 10" Display:
    • GPSMAP 1022, GPSMAP 1022xsv
    • GPSMAP 1042xsv (with GT52HW transducer or without transducer)
  • 12" Display:
    • GPSMAP 1222, GPSMAP 1222 Plus, GPSMAP 1222xsv, GPSMAP 1222xsv Plus, GPSMAP 1222xsv Plus Bundle, GPSMAP 1222xsv Touch
    • GPSMAP 1223, GPSMAP 1223xsv
    • GPSMAP 1242 Plus, GPSMAP 1242 (with GT52HW transducer or without transducer), GPSMAP 1242xsv Plus, GPSMAP 1242xsv Plus Bundle, GPSMAP1242xsv Touch
    • GPSMAP 1243, GPSMAP 1243xsv
  • Other:
    • Volvo Penta Glass Cockpit System

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